Inscription
lower left in graphite: OKTP; lower center in graphite: "Green, no. 7, (Absence)"; lower right in graphite: R. Tuttle, '01
Provenance
Acquired by NGA from Kathan Brown, San Francisco, 2006.
lower left in graphite: OKTP; lower center in graphite: "Green, no. 7, (Absence)"; lower right in graphite: R. Tuttle, '01
Acquired by NGA from Kathan Brown, San Francisco, 2006.